[Aroid-l] Philodendron 'Santa Leopoldina'

OK. So how reliable are the reports
of the remaining P. spiritu-sancti in the wild? What distinguishing marks
should we be looking for? I have been looking at the pictures in the postings
and they vary quite a bit. How do I know a real one when I see it? On what
basis do the searchers in Brazil make their determinations? Maybe the only
plants left are examples of one or another of the sham plants.